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References in periodicals archive ?
Haes, "Case study: centralized ground fault detection system for LADWP ungrounded distribution system," in The 41st Annual Western Protective Relay Conference, pp.
The overcurrent protection devices (OCPDs) and ground fault detection interrupters (GFDIs) are usually installed as the traditional fault detection and protection for the PV arrays [2].
Power circuits serving reefer units should be equipped with ground fault detection systems which trigger an alarm in a manned control station.
Network-level protection is fitted at the point of common coupling (PCC) and unit-level protection within micro-grid is fitted with a ground fault detection technology.
* One phase to ground fault detection after the insulation damage in distribution network with an insulated or compensated neutral;
All models come with integrated duplicate address, noise, and ground fault detection functionality.
A new ground fault detection system provides protection on variable frequency drive (VFD)-equipped machines.
Motor Insight features protection capabilities with ground fault detection, power voltage and current monitoring and flexible communications, allowing adjustments to be made to overload settings without disconnecting the power and has the ability to withstand surges, said Eaton.
Features include input by thermocouple, digital LED display, soft-touch data keypad, ground fault detection, real softstart, thermocouple break protection, percentage output of all zones or a single zone--programmable for each zone, error analysis, and fault display.
Furnace manufacturers now offer computer controls which can provide continuous monitoring of different parameters, including: melting sequences for various alloys, programmed temperature control, furnace charging, lining curing cycles, ground fault detection, and electrical consumption.